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Campaign 24F3 - ECM Update For IM Inspection

RVU 24F3 - SVM Update, S5 and R8

24 10 37

2020618/2

June 18, 2010

Supersedes Technical Service Bulletin Group 24 number 09-10 dated June 1, 2009 for reasons listed below.





Affected Vehicles





Condition

This RVU has been proactively released to prevent the following condition from occurring in the vehicle:

Vehicles may not meet IM Inspection test parameters in states that require a 2500 RPM steady engine speed to be held for a given time period.

This Required Vehicle Update (RVU) is in effect until June 10, 2014. After that date, this RVU will expire and no longer be in effect.

Vehicle must meet all of the following criteria:

^ Procedure is valid only for vehicles that show the 24F3 code in the ElsaWeb Campaign/Action Information screen on the day of repair.

^ Vehicle must be within the Federal Emissions Warranty.

^ Procedure must be performed within the allotted time frame stated in this Technical Service Bulletin.

^ Procedure must be performed on applicable vehicles in dealer inventory prior to sale.

Technical Background

Production Solution

New software in Engine Control Module J623 (S5) and J623 and J624 (R8) addressed the condition.

Service

1. Follow all instructions in the attached TSB 2011732 00 Software Version Management (SVM), operating instructions.





2. Update ECM J623 and J624 using the SVM action code as listed in the table above, if necessary.











Warranty

Required Parts and Tools

Approved battery charger.

Additional Information

The following technical Service Bulletin will be necessary to complete this procedure:

^ TSB 201732 00 Software version management (SVM), operating instructions

All parts and service references provided in this RVU are subject to change and/or removal. Always check with your parts Department and service manuals for the latest information.


























Attachment - TSB 201732 00 Software version management (SVM), operating instructions